Hi @Fab and welcome to the community. Hopefully you’ll find this a good place to be.
Has your GP done an urgent referral to the stroke team? I would hope they have but try not to worry too much. I know that is easy for me to say but not so easy to do. Many people have one stroke & never go on yo have another but keeping your stress levels under control will help reduce the risk of anything further happening. It also hasn’t been confirmed that it is a stroke yet.
Have you been prescribed any meds? Often something like aspirin/clopidogrel is prescribed but it may not be until diagnosis is confirmed.
I have copied in some links to other posts on silent strokes which you may find useful.
Others will be along later to offer their experiences.